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Speccy 128 Shadow screen.How much is the shadow screen used in 128k commercial software? I ask because I am looking at putting 128k of memory in the 48k setup I have been bu…
... pages dedicated to the 128K ULA in the ULA ... these superficial mods, the 128K ULA is identical to ... 506356]
The RAM bank switching is entirely handled ... a 48K Spectrum a 128K Spectrum memory model? If ... handling provided by the 128K PAL chip, the behaviour ... -
Speccy 128 Shadow screen.How much is the shadow screen used in 128k commercial software? I ask because I am looking at putting 128k of memory in the 48k setup I have been bu…
... learn how to use the bank switching as I had a ... rom in the lower 16k bank so I could have a ... SD doesnt work properly in 128k mode and the SPECTRUM command ... -
Speccy 128 Shadow screen.How much is the shadow screen used in 128k commercial software? I ask because I am looking at putting 128k of memory in the 48k setup I have been bu…
... =csmith;506356]
The RAM bank switching is entirely handled by ... understand how either of the 128k conversions deal with DRAM refresh ... -
Request for help (Z80 gigascreen loader)Although I'd attempted to stick to keeping things simple in Image to ZX Spec now I've implemented Gigascreen (8x8 only) I've found the BASIC Gigascre…
... in seconds. I understand that bank switching/image interleave is a ... see you have Double Dragon 128K to work on! :)
The microdrive was an awesome device.I have to say i used to love the Microdrives. It was a damn shame they never took off as i could have seen them being a really good way of storing yo…
... mine used to save a 128k game to one
once the light went off swap it before the next block ... tapes, never did find any 128k onesT/S 2068 & SpectrumBorrowing what you see below from the Timex Sinclair 2068 Beginner/Intermediate Guide, by Fred Blechman. It appears the T/s 2068 was intended to be …
... with something.
The bank switching is somewhat crippled although ... the extended one and add 128K of RAM to the two ... the first Spectrum to offer bank-switching as there were plug ... -in bank-switching models for the 16K ...Nintendo DS Spectrum EmulationIn my usual style of being around five or six years behind popular console culture, I've just bought my first Nintendo DS. Obviously I want to do so…
... currently looking to sell or swap my ds (more details in ... offers although really after a 128k toaster!Japan Tsunami AppealAs some of you will be aware, I've been tinkering with an open source version of SE Basic that could be distributed with hardware without infringing …
... both sign up on pledge bank and click the 'I did ... it be used on a 128k motherboard?[/QUOTE]
Yes ... for moving stuff around the 128K memory banks). What you can ...contended memory...so memory contention on the toastrack and the grey +2 is in the wrong place compared to the documentation, yet the +2a/b and +3 it is in the correct …
... I would expect that most 128k software would have been written ... machines, there again if a 128k game was written using the ... not taking into consideration any 128k clones[/QUOTE]
Probably ... (and frankly who wants to swap chips to run software) the ...yeah - unix for zx spectrumI started a new hobby project. An operating system for ZX Spectrum. A unix clone. Talked to my friend about it and he asked me what if after I'm done…
... method you can easily do 'swap' with 128k paging.
of ...30th Anniversary of the ZX SpectrumNext year the Spectrum will become 30th years old. I have started a invitation on Facebook and everyone who is on Facebook is welcome to take part in…
... Spectrum, and then link several 128K machines together and control them ... something really cool from a bank of Spectrums. Perhaps even mix ...enJine: a fast tilemap enginetile engine based on excellent work by Joffa Smifff. here you can download first tech demo. [url=http://ketmar.no-ip.org/tmp/enJine.tap]Get It Now![…
... placement.
but for 128K this is not so limiting ... , so i can switch that bank to code.So what is the best Spectrum?I've had a search and even though i can remember a similar thread somewhere I'll twist it a bit. Whats the best "unmodified" Spectrum? (modification…
... ]AY sound 3 years before 128K[/quote]
TS2068 was 1983 ... in the EX bank you can add an additional 128K of RAM ...enJine: a fast tilemap enginetile engine based on excellent work by Joffa Smifff. here you can download first tech demo. [url=http://ketmar.no-ip.org/tmp/enJine.tap]Get It Now![…
... =Ketmar;538481][i]but for 128K this is not so limiting ... , so i can switch that bank to code.[/i][/QUOTE]
128k route I'll feel obliged ...enJine: a fast tilemap enginetile engine based on excellent work by Joffa Smifff. here you can download first tech demo. [url=http://ketmar.no-ip.org/tmp/enJine.tap]Get It Now![…
... flicker-less sprite output. for 128K i can use shadow screen ... shame about the 128's bank switching, you'd think they ... on odd frames is in bank 5 and code for the ... even frames is in bank 7)
[QUOTE=Ketmar ...GUI/OS for the Spectrum?Hi, Is anybody working on a WIMP/GUI system for the Spec? Is there anything current out there? [url]http://snakeoillabs.com/wordpress/2005/10/30/8…
... . All you need is a swap space on the disk and ... gives you around an extra 128k of ram and once my ... for virtual memory using a swap partition. Watch this space :)RAND USR that doesn't work in emulators and clonesEons ago, I "discovered" a strange RANDOMIZE USR. This is it: [b]RANDOMIZE USR 46578[/b] Using it on a genuine ZX Spectrum rubber key or Plus model,…
... -made ROM cartridge with a 128K Flash-EPROM that can hold ... the one that controls which bank is the main one and ...Storing and displaying attributes...Hi Folks, I have a requirement to store and then redisplay a line of attributes from the screen. For example: 100 DIM a$(1,32) 110 LET line=10 120…
... on the fly from the 128K RAM disk. This all works ... :
[CODE]LOAD UDG Bank 2
Store attributes ... move routine
LOAD UDG Bank 1[/CODE]
Now ...Games featuring... relevant bugsThere was a recent improvement to the WoS database in order to classify [URL="http://www.worldofspectrum.org/forums/showthread.php?t=34261"]Games fea…
... guess that must be a 128K version.
The fact ... the previous post. Each ram bank contains two levels of which ... :
Wonder Boy (1986)(Activision)(128k).z80
Wonder Boy (The ...Games featuring... relevant bugsThere was a recent improvement to the WoS database in order to classify [URL="http://www.worldofspectrum.org/forums/showthread.php?t=34261"]Games fea…
... previous post. Each ram bank contains two levels of ... /> Wonder Boy (1986)(Activision)(128k).z80
Wonder Boy ( ... The game loads completely in 128k mode, and in 48k, ... both in 48k and 128k, so I thought the ... ) (which did work in 128k mode) was corrupted, fixed ...GUI/OS for the Spectrum?Hi, Is anybody working on a WIMP/GUI system for the Spec? Is there anything current out there? [url]http://snakeoillabs.com/wordpress/2005/10/30/8…
... to make "swap files"? With files like up to 128K or even ... 256K, the loading/saving such swap files ...GUI/OS for the Spectrum?Hi, Is anybody working on a WIMP/GUI system for the Spec? Is there anything current out there? [url]http://snakeoillabs.com/wordpress/2005/10/30/8…
... to make "swap files"? With files like up to 128K or even ... 256K, the loading/saving such swap files ... operating system exceptions which would swap in and out the affected ...A Pointless Propotional Font demoSomething I've made the last couple of days, which is probably completely pointless, but might be a bit amusing. It's also not worthy of posting thi…
... storage for images. As for 128k music you'll need to ... in the interpreter to support bank switching ;).A Pointless Propotional Font demoSomething I've made the last couple of days, which is probably completely pointless, but might be a bit amusing. It's also not worthy of posting thi…
... track.
About the bank switching, I was thinking in ... the bank switching by hand when changing chapters ;)
The 128K ... :
1.- pages in bank 1
2.- calls music ... routine
3.- pages in bank 0
The music ...A Pointless Propotional Font demoSomething I've made the last couple of days, which is probably completely pointless, but might be a bit amusing. It's also not worthy of posting thi…
... .
[QUOTE]About the bank switching, I was thinking in ... or chapters and do the bank switching by hand when changing ... the graphics and music in 128k parts. GAC supports already 9999 ... you).
[QUOTE]The 128K music would be achieved very ...Double Dragon 128k - The graphicsAs you are all probably aware, I tried gathering a team of people together a few years back to make a totally re-programmed version of Double Dragon …
... mask effectively doing head swap and legs swap. so while memory footprint ... more appropriate target than humble 128k Speccy.
howgh - going ...binutils questionSince there's a few people using binutils these days I thought I'd give it a go and see whether it solves my hunt for a replacement assembler/librari…
... code inserted to make the bank switch happen.
I ... if needs be.
Bank switching is manual though.
128K bin file, or splitting, depending ...Timex Floppy Disk Drive emulation discussionI feel embarrassed for starting this topic because I can't contribute with actual code, but this is a new attempt to simplify and present what the Ti…
... a boot disk having to swap disks to make a operation ... sent me TI ROMs for 128K Spectrum. Timex released TI for ...Timex Floppy Disk Drive emulation discussionI feel embarrassed for starting this topic because I can't contribute with actual code, but this is a new attempt to simplify and present what the Ti…
... a boot disk having to swap disks to make a operation ... sent me TI ROMs for 128K Spectrum. Timex released TI for ...
